I've owned three Ampeg VH140Cs of varying conditions, and never had a major problem. If you got two cabs or a stereo cab (hopefully loaded with V30s or K100s) then you're golden. It's the best budget amplifier out there. The only complaint I had was that it has no presence with Vader cabinets, but Eminence Legends sort of suck in general, so it's not the amp's fault.